Protein: PXCA
Proton extrusion protein PxcA

Gene: PXCA
Organism: Synechocystis sp. PCC 6803 substr. Kazusa
Interactions: 18
UniProt ID: P75028

Gene Ontology (top 5):
GO:0005886 - plasma membrane
GO:0015078 - proton transmembrane transporter activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1002578

P73998
Cation or drug efflux system protein

1

2

High-throughput

0.457

High

1003137

P74693
Cation or drug efflux system protein

1

2

High-throughput

0.457

High

1003197

SECD
Protein translocase subunit SecD

1

2

High-throughput

0.457

High

1000631

P72596
Sll1204 protein

1

0

High-throughput

0.438

High

1000981

Y1298
Uncharacterized protein slr1298

1

0

High-throughput

0.438

High

1001072

P72867
Sll0932 protein

1

0

High-throughput

0.438

High

1001923

P73380
Slr2077 protein

1

0

High-throughput

0.438

High

1003195

PXCA
Proton extrusion protein PxcA

1

0

High-throughput

0.438

High

1003198

ATZN
Zinc-transporting ATPase

1

0

High-throughput

0.438

High

590780

PSBA2
Photosystem II protein D1 2

1

0

High-throughput

0.238

Low

1000803

P72729
Slr1415 protein

1

0

High-throughput

0.238

Low

1000973

P72826
Ycf19 protein

1

0

High-throughput

0.238

Low

1001042

P72858
Sll0939 protein

1

0

High-throughput

0.238

Low

1001099

P72881
Slr0978 protein

1

0

High-throughput

0.238

Low

1001669

P73200
Slr1702 protein

1

0

High-throughput

0.238

Low

1002949

FLPA
Protein FLAP1 homolog A

1

0

High-throughput

0.238

Low

1003196

APCE
Phycobiliprotein ApcE

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025